trajectories信息详情
n.轨迹；轨道线（trajectory的复数形式）
Now comes my last part, and that is, how does air drag influence trajectories?───现在是最后一部分，就是，空气阻力如何影响轨道？
When that separation lasts for a period of time, the two populations are able to evolve along different trajectories.───当这种分离持续一段时间后，这两个种群能够沿着不同的轨迹进化。
Trajectories, thank goodness, are almost never three-dimensional.───轨迹，感谢上帝，基本上永远不是三维的。
And the trajectories of the negative ions deviate a little from that of the positive ions in the same system to the screen edge.───负离子的飞行轨迹近似为线性，并且比同一系统正场蒸发时正离子的飞行迹略向荧光屏边缘偏离。
There apparently is a great deal of interest in celestial bodies, and their locations and trajectories at the end of the calendar year 2012.───显然是一个极大的兴趣，他们天体位置和轨迹在今年年底2012年。
Maybe Newton's law of gravitation, the law that describes how their trajectories should be playing out, is in need of an overhaul.───也许，牛顿的万有引力定律，这个描述它们的轨道运行状态的定律，大概是疲倦了，需要大修了。
Among the reasons: Their friendships are more apt to be hurt by geographical moves and differences in career trajectories.───原因之一是，他们的友情更容易受到地理迁移和职业轨迹差异的伤害。
and welding according to the welding trajectories from the bottom layer of the region to be repaired layer by layer.───从所述待修复区域的最底层逐层按照所述焊接轨迹焊接。
Fig. 10 shows a comparison between the trajectories covered by the point in the two motions.───图。10显示之间的比较轨迹所涵盖的一点，在这两项议案。
The trajectories of particle movements in a standing wave acoustic field are recorded by fast-speed video camera.
Whatever the initial conditions, all trajectories will eventually arrive on the attractor.
The trajectories of particle movements a standing wave acoustic field are recorded by fast - speed video camera.
In this paper the trajectories of ions born in Titan's exosphere are simulated through a simple model.
The subject of orthogonal trajectories remained dormant.
Especially, logarithmic spiral trajectories of solar sail appear to be an attractive option for interplanetary navigation.
Most near-Earth asteroids follow trajectories that are much better suited to the needs of belt-bound Earthlings.
Taking the design of Venus gravity-assist trajectories as an example, the relation between orbital eccentricity and orbital inclination was analyzed.
The global structure of the trajectories of the system is analysed and the disappearance of the limit cycle at tile infinity point is explained.